MCP QUEEN
io.github.LogicTreeInc/data247 C provisional — auth-gated, tooling unverifiable
Phone carrier lookup, append, verification, DNC, and fraud data services.
Dev & Codev1.0.0streamable-httpmcp.data247.com declared repository
Server identity and mutable locations
| Registry identity | io.github.LogicTreeInc/data247 |
| Stable evidence key | https://mcpqueen.com/s/io.github.LogicTreeInc/data247 |
| Declared repository | https://github.com/LogicTreeInc/Data247 Mutable Registry metadata; not proof of current ownership or availability. Mapping synchronized . |
| Operational endpoint | https://mcp.data247.comProbed separately from repository state. |
Repositories can be renamed, transferred, archived, privatized, or deleted. MCP Queen keeps this evidence page and badge keyed to the Registry name. Moved this repository? Follow the maintainer guide.
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Connect MCP Queen to ChatGPT, Claude, or your own agent to retrieve this server's operational evidence, Trust Receipt, caveats, and reviewed field reports without leaving the conversation.
Grade evidence — probed 2026-08-27 18:45 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 18 / 25 | HTTP 401 in 152ms — auth required; WWW-Authenticate present: "Bearer error="invalid_request", error_description="Authentication required. Log in via the authorization server.", resou" |
| protocol | 0 / 15 | handshake not reachable behind auth — unverified |
| tooling | 0 / 0 | auth-gated — tooling unverifiable, excluded from score (grade marked provisional) |
| latency | 10 / 10 | initialize round-trip 152ms |
| provenance | 15 / 15 | description present; repository linked; version 1.0.0; namespace io.github.LogicTreeInc matches endpoint/repo |
Score 66/100 · latency 152ms · — tools · protocol access: auth-wellbehaved ⓘ
Trust receipt
Security, data integrity, citation quality, and advertised claims are measured separately from protocol uptime. Missing evidence is marked unverified, never converted into a pass.
| Dimension | Metric | Status | Evidence | Source |
|---|---|---|---|---|
| security | authentication_boundary | observed | Live protocol probe observed auth_state=auth-wellbehaved. This describes discovery/access behavior; it is not by itself a vulnerability finding. Observed value: auth-wellbehaved | live_probe |
Machine-readable receipt: /api/trust/io.github.LogicTreeInc/data247.json
Own this server? Embed your grade badge
Live operational-grade badge, re-probed continuously — not a security or data-quality certification. Copy the ready-made Markdown into your README:
[](https://mcpqueen.com/s/io.github.LogicTreeInc/data247)
Think the grade is wrong? Fix the finding the evidence shows, then the next probe cycle picks it up automatically (full cycle ≈ 3 days) — or open a dispute via the MCP endpoint.
Queen Watch
Email alerts when the grade changes or the endpoint stops answering. Double-opt-in, one-click unwatch, free while in beta. Need recommendations and change review across several servers? Try the Scout + Guard pilot.
Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-08-27 18:45 | C | 66 | 152ms |
| 2026-08-22 19:15 | C | 66 | 136ms |
| 2026-08-18 01:00 | F | 15 | 143ms |
| 2026-08-13 21:30 | C | 66 | 364ms |
| 2026-08-09 23:00 | F | 15 | —ms |
| 2026-08-06 06:30 | C | 66 | 121ms |
| 2026-08-02 12:15 | C | 66 | 290ms |
| 2026-07-29 20:45 | C | 66 | 259ms |
| 2026-07-26 09:01 | C | 66 | 134ms |
| 2026-07-23 01:00 | C | 66 | 132ms |